Hardness Testing × Personality Traits: High Concentration
3 jobs found.
Metal Carburizing Worker
A metal carburizing worker is a manufacturing technician who diffuses carbon into the surface of metal parts to form a hardened layer, improving wear resistance and fatigue strength.
Carburizing Quenching Tempering Worker
The Carburizing Quenching Tempering Worker performs a series of heat treatments including carburizing, quenching, and tempering to harden the surface of steel products, thereby improving their wear resistance and toughness.
General-Purpose, Production, and Business Machinery and Equipment Inspector
A profession that measures the dimensions, performance, and quality of general-purpose, production, and business machinery and equipment, and verifies compliance with standards.